The following article provides some interesting data about "the App Economy" and the growing importance of HTML5. The article seems to forces on operating systems, but includes HTML5, presumably as all of the OSes mentioned can support it via their browsers. For some reason, Flash is not mentioned, although it provides an alternative to HTML5. Perhaps this is because it no longer captures a significant share of developer attention. http://readwrite.com/2014/02/06/html5-apple-ios-android-developers#awesm=~ov6mkEuhJCfNsV Regards Craig